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switched to larger type size for the file size.

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use AND on characters read back since the file size is larger than 255 bytes.
This commit is contained in:
nvt-se 2009-05-26 13:48:32 +00:00
parent 1b937d8287
commit f115894193
1 changed files with 7 additions and 6 deletions
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13
examples/sky/test-cfs.c
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@ -28,7 +28,7 @@
* *
* This file is part of the Contiki operating system. * This file is part of the Contiki operating system.
* *
* $Id: test-cfs.c,v 1.3 2007/11/17 18:10:54 adamdunkels Exp $ * $Id: test-cfs.c,v 1.4 2009/05/26 13:48:32 nvt-se Exp $
*/ */
/** /**
@ -53,7 +53,7 @@ PROCESS_THREAD(cfs_process, ev, data)
{ {
int i, j, fd; int i, j, fd;
int errors = 0; int errors = 0;
int filesize = 65000; uint16_t filesize = 65000;
#define CHUNKSIZE 128 #define CHUNKSIZE 128
fd = cfs_open("hej", CFS_WRITE); fd = cfs_open("hej", CFS_WRITE);
@ -77,13 +77,14 @@ PROCESS_THREAD(cfs_process, ev, data)
for(i = 0; i < filesize; ++i) { for(i = 0; i < filesize; ++i) {
unsigned char buf; unsigned char buf;
cfs_read(fd, &buf, 1); cfs_read(fd, &buf, 1);
if(buf != i) { if(buf != (i & 0xff)) {
errors++; errors++;
printf("error: diff at %d, %d != %d\n", i, i, buf); printf("error: diff at %d, %d != %d\n", i, i & 0xff, buf);
} }
} }
} }
printf("CFS xmem test 1 completed with %d errors\n", errors); printf("CFS xmem test 1 completed with %d errors\n", errors);
cfs_remove("hej");
fd = cfs_open("hej", CFS_WRITE); fd = cfs_open("hej", CFS_WRITE);
if(fd < 0) { if(fd < 0) {
@ -106,9 +107,9 @@ PROCESS_THREAD(cfs_process, ev, data)
for(i = 0; i < filesize; ++i) { for(i = 0; i < filesize; ++i) {
unsigned char buf; unsigned char buf;
cfs_read(fd, &buf, 1); cfs_read(fd, &buf, 1);
if(buf != i + 1) { if(buf != ((i + 1) & 0xff)) {
errors++; errors++;
printf("error: diff at %d, %d != %d\n", i, i, buf); printf("error: diff at %d, %d != %d\n", i, (i + 1) & 0xff, buf);
} }
} }
} }